Coding Challenge

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• Question #3:
  • Recreate the Boxplot]

# Read in libraries
import pandas as pd
import numpy as np
from lets_plot import *

LetsPlot.setup_html(isolated_frame=True)

Question #3:

Recreate the Boxplot]

ages = pd.Series(["10-25", "10-25", "26-35", "56-85", "0-9", "46-55",
                  "56-85", "0-9", "26-35", "56-85", "0-9", "10-25"])

# Define age categories
def categorize_age(age_range):
    if age_range in ["0-9", "10-25", "26-35"]:
        return "young"
    else:
        return "old"

# Apply categorization
categories = ages.apply(categorize_age)

# Create a DataFrame with random values (to simulate associated data)
np.random.seed(42)  # For reproducibility
data = pd.DataFrame({
    "variable": categories,
    "value": np.random.randint(10, 90, size=len(ages))  # Random values
})

# Create the box plot
lets_plot_plot = (ggplot(data) +
                  geom_boxplot(aes(x='variable', y='value'), fill='blue') +
                  ggsize(600, 600) +
                  ggtitle("Age Group Box Plot"))

# Show the plot
lets_plot_plot

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